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gerrit.osmocom.org / libosmo-abis / c4ea374e4af902458f247da2a04c38205d5e1447
commitc4ea374e4af902458f247da2a04c38205d5e1447[log] [tgz]
authorVadim Yanitskiy <vyanitskiy@sysmocom.de>Mon Jan 08 20:11:01 2024 +0700
committerVadim Yanitskiy <vyanitskiy@sysmocom.de>Mon Jan 08 20:11:36 2024 +0700
tree0c86bd57f5223a5b02dddd565c17bc12d8164888
parentf0875079a3b58179a4e4b9f6ecc885c1d9fa0339 [diff]
trau/osmo_ortp: support building without OrtpMemoryFunctions API

Recent ortp versions (v5.3.0+, maintained by linphone.org) no longer
have the memory allocator configuration API.  See the related commit:

https://gitlab.linphone.org/BC/public/ortp/-/commit/9ba9db486a61bebeb11287ea4c4acbacbcc181e8

A similar API is provided by bctoolbox, a dependency of ortp:

  void bctbx_set_memory_functions(BctoolboxMemoryFunctions *functions);

Let's support building against v5.3.0+ by checking (in ./configure)
if the old API is available.  Use talloc if possible;  otherwise
fall-back to whatever ortp uses by default (glibc's malloc).

Change-Id: I9fe6299fde81faeab86cd6645d67edd2f41e1873
2 files changed
tree: 0c86bd57f5223a5b02dddd565c17bc12d8164888
  1. contrib/
  2. debian/
  3. include/
  4. m4/
  5. src/
  6. tests/
  7. .gitignore
  8. .gitreview
  9. AUTHORS
  10. configure.ac
  11. COPYING
  12. git-version-gen
  13. libosmoabis.pc.in
  14. libosmotrau.pc.in
  15. Makefile.am
  16. README.md
  17. TODO-RELEASE
README.md

libosmo-abis - Osmocom Abis interface library

This repository contains a set of C-language libraries that form the A-bis interface library of Osmocom Open Source Mobile Communications projects such as OpenBSC / OsmoBSC.

Historically, a lot of this code was developed as part of the OpenBSC project, but which are of a more generic nature and thus useful to (at least) other programs that we develop in the sphere of Free Software / Open Source mobile communications.

The libosmo-abis.git repository build multiple libraries:

  • libosmoabis contains some abstraction layer over E1/T1 and IP based ETSI/3GPP A-bis interface. It can use mISDN and DAHDI as underlying driver/hardware.
  • libosmotrau contains routines related to A-bis TRAU frame handling

Homepage

The official homepage of the project is https://osmocom.org/projects/libosmo-abis

GIT Repository

You can clone from the official libosmo-abis.git repository using

git clone https://gitea.osmocom.org/osmocom/libosmo-abis

There is a web interface at https://gitea.osmocom.org/osmocom/libosmo-abis

Documentation

There is no Doxygen-generated API documentation yet for this library. It would be great to some day have it, comparable to libosmocore.

Mailing List

Discussions related to libosmo-abis are happening on the openbsc@lists.osmocom.org mailing list, please see https://lists.osmocom.org/mailman/listinfo/openbsc for subscription options and the list archive.

Please observe the Osmocom Mailing List Rules when posting.

Contributing

Our coding standards are described at https://osmocom.org/projects/cellular-infrastructure/wiki/Coding_standards

We us a gerrit based patch submission/review process for managing contributions. Please see https://osmocom.org/projects/cellular-infrastructure/wiki/Gerrit for more details

The current patch queue for libosmo-abis can be seen at https://gerrit.osmocom.org/#/q/project:libosmo-abis+status:open